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一、前言以前小型机或微型机所使用的语言是FORTRAN,BASIC或PASCAL,这些语言都是为通用计算机研制的。但小型机或微型机的应用领域大部分是控制系统,如此专用的应用领域使用为通用计算机研制的语言是很难满足要求的,因此往往只能用汇编语言来编制应用程序,为此,七十年代初美国国际射电天文台的卡罗斯·麦阿提出了面向小型计算机的系统开发语言——FORTH语言并
I. Preface The languages used by minicomputers or minicomputers are FORTRAN, BASIC or PASCAL. These languages were developed for general purpose computers. However, most applications of minicomputers or minicomputers are control systems. Such a dedicated application area is difficult to meet the requirements of a language developed for a general-purpose computer. Therefore, an application can often be compiled in assembly language. For this reason, seven Carlo Maia of the International Radio Astronomy Observatory in the early decade of the decade proposed the system development language for small computers - the FORTH language